19128630524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{61099}}^1$

素因数の和:61250

約数の個数: 48

約数和(自身を含む): 36214214400

約数和(自身を除く): 17085583876

約数列:

[1, 2, 4, 23, 41, 46, 82, 83, 92, 164, 166, 332, 943, 1886, 1909, 3403, 3772, 3818, 6806, 7636, 13612, 61099, 78269, 122198, 156538, 244396, 313076, 1405277, 2505059, 2810554, 5010118, 5071217, 5621108, 10020236, 10142434, 20284868, 57616357, 115232714, 116637991, 207919897, 230465428, 233275982, 415839794, 466551964, 831679588, 4782157631, 9564315262, 19128630524]

約数ペア:

[(1, 19128630524), (2, 9564315262), (4, 4782157631), (23, 831679588), (41, 466551964), (46, 415839794), (82, 233275982), (83, 230465428), (92, 207919897), (164, 116637991), (166, 115232714), (332, 57616357), (943, 20284868), (1886, 10142434), (1909, 10020236), (3403, 5621108), (3772, 5071217), (3818, 5010118), (6806, 2810554), (7636, 2505059), (13612, 1405277), (61099, 313076), (78269, 244396), (122198, 156538)]